* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

:root {
    --wechat: #07C160;
    --primary: #165DFF;
    --warning: #FF7D00;
    --danger: #F53F3F;
    --bg: #f5f7fa;
    --card: #fff;
    --title: #1f2937;
    --text: #6b7280;
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
    --radius: 20px;
}

body {
    background: var(--bg);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.status-card {
    background: var(--card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 56px 32px;
    text-align: center;
    max-width: 420px;
    width: 100%;
    animation: statusFadeIn 0.6s ease-out;
}

.status-icon {
    font-size: 72px;
    margin-bottom: 28px;
    animation: statusBounce 2s infinite ease-in-out;
}

.status-icon.is-wechat { color: var(--wechat); }
.status-icon.is-primary { color: var(--primary); }
.status-icon.is-warning { color: var(--warning); }
.status-icon.is-danger { color: var(--danger); }

.status-card h1 {
    font-size: 24px;
    color: var(--title);
    margin-bottom: 16px;
    font-weight: 600;
}

.status-desc {
    font-size: 15px;
    color: var(--text);
    line-height: 1.7;
    margin-bottom: 40px;
}

.status-btn {
    display: inline-block;
    padding: 14px 36px;
    background: var(--wechat);
    color: #fff;
    border-radius: 12px;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.status-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(7, 193, 96, 0.25);
}

@keyframes statusFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes statusBounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@media (max-width: 375px) {
    .status-card { padding: 44px 20px; }
    .status-icon { font-size: 60px; }
    .status-card h1 { font-size: 22px; }
}